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question asked: Jul 19 '22, 8:17 a.m.
question was seen: 544 times
last updated: Jul 19 '22, 9:09 a.m.

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Need higher resolution images coming out of Rhapsody onto the template through PUB/RPE

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Srinivas Sakibanda (13●3) | asked Jul 19 '22, 8:17 a.m.

Hi,

I'm wanting to capture some diagrams from Rhapsody onto a template through PUB/RPE. I am currently able to do this successfully, but unfortunately the images are low resolution and at times are not readable. Is there an option I can set on the image element in PUB to make sure the DPI (dots per inch) is high? Thanks.

Regards,
Srin

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Subramanya Prasad Pilar (4.6k●1●6) | answered Jul 19 '22, 9:07 a.m.

You can try requesting the Rhapsody diagrams in EMF format. Rhapsody’s Reportable API (which returns JPG images by default) can be made to return EMF images.

In RPE template, you can use JavaScript replace function to replace "JPG" string with "EMF" in the picture path URL and use the Script Expression as "Content" property of the Image element.

Srinivas Sakibanda selected this answer as the correct answer
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Subramanya Prasad Pilar commented Jul 19 '22, 9:09 a.m.

 RPE doesn't provide an option to modify DPI. However, if changing the DPI fixes the issue, you can do the same using a post processing macro.

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